Numerical Time-Series Pattern Extraction Based on Irregular Piecewise Aggregate Approximation and Gradient Specification

Miho Ohsaki, Hidenao Abe, Takahira Yamaguchi. Numerical Time-Series Pattern Extraction Based on Irregular Piecewise Aggregate Approximation and Gradient Specification. New Generation Comput., 25(3):213-222, 2007. [doi]

Abstract

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